package com.job.yangshida.homework0709.lizi;

/**
 * @author 杨士达
 * @version 1.0
 * @since 2022-07-10 15:22:36
 */
public class TsetABC {
    public static void main(String[] args) {
        Bear er = new Bear();
        er.sleep();
        //    System.out.println(er.sex);
        //   er.showBear();
        Dog dog = new Dog();
        dog.sleep();
        Cat cat = new Cat("tom");
        cat.sleep();
        er.playBoll();
    }
}